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褶皱混凝土板屋顶
meaning in English
folded plate concrete roof
Related Words
褶皱
螺旋褶皱
褶皱分支
褶皱束
剪褶皱
狂乱褶皱
次级褶皱
褶皱组
平行褶皱
褶皱剖面
褶皱环
褶皱回复
褶皱基底
褶皱机制分析
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